"Amazon Prime" matching MCP connectors:

Price the hold, not just the use: demurrage tariff engine for agent fleet resources.

A price list and labour rate card by SKU with dated prices, used to price quotes and invoices.

Shop Amazon, Walmart, Target and Best Buy from chat: search, pay by card, track orders.

Amazon Prime refund tools: eligibility check, payment amount estimator, and claim deadline guide.

Discover and quote x402-paid Base intelligence products.

scriboA

io.github.causa-prima-ai

EN 16931-compliant e-invoices: XRechnung, ZUGFeRD, Factur-X, Peppol BIS, Facturae or US PDF. Free.